Modular open optical path, freely buildable without lens tubes, with the optical path structure and component positions clear at a glance
Six scaffolded experiments, accompanied by a detailed technical manual (principles, procedures, data recording sheets, thought questions, troubleshooting).
Covers six core topics in Geometrical Optics: Thin Lens image, Ideal Optical Systems (cardinal points and planes), Collimator, Telescope, Microscope, Focal Length (f) and Resolution Measurement
LED Light Sources illumination + CMOS digital Cameras for objective observation, supporting pixel-level quantitative measurement and data interpretation
LB-EDU-GEO Geometrical Optics Comprehensive Teaching System integrates Optical Components, a precision Mechanical Engineering platform, digital Cameras, supporting Software, and teaching materials. It covers the core content of Geometrical Optics and Optical Systems image formation, and is suitable for experimental teaching, course design, and classroom demonstrations in majors such as Optics, Optoelectronic Information Science and Engineering, Applied Physics, and Physics Education. The system adopts "theoretical explanation + experimental operation" as its teaching mode, transforming abstract concepts of ideal Optical Systems (cardinal points, cardinal planes, equivalent Focal Length (f), Numerical Aperture (NA), visual magnification, etc.) into physical processes that can be built, measured, and interpreted, helping students build a complete knowledge chain from thin Lens image to complete optical instruments (collimators, telescopes, Microscope), and is a key teaching vehicle linking basic optics and engineering optics.
Comprehensive Experimental Teaching Apparatus for Geometrical Optics
Focal Length (f) Measurement
Magnification measurement
Self-assembled collimator
The Geometrical Optics Comprehensive Teaching System follows the logic of "theory—experiment—application" and, through modular design and stepped experiments, helps students understand the core principles of ideal Optical Systems and paraxial image, and master the standardized experimental methods of "build optical path—coaxial adjustment—image interpretation—data recording".